PChemLabTXT_page_170

PChemLabTXT | page 170 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

ic Confirming Pages Exp. 7 Strain Energy of the Cyclopropane Ring 159 For all conventional chemical bonds, the B; values are positive; AHfg must have a positive sign for a stable molecule. Certain molecules are made less stable by the presence of a strain energy S cor- responding to the bending or…